alcatel 1c (2019) vs Celkon A66

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    A66: 50 g lighter

    1c (2019):
    148 g
    A66:
    98 g
  • Width

    1c (2019): 1.9 mm narrower

    1c (2019):
    65.3 mm
    A66:
    67.2 mm
  • Screen diagonal

    A66: 0.5 in smaller diagonal

    1c (2019):
    5 in
    A66:
    4.5 in
  • Depth

    1c (2019): 1 mm thinner

    1c (2019):
    10 mm
    A66:
    11 mm
  • Release year

    1c (2019):
    2019
    A66:
    2014

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. 1c (2019)

    Height:
    136.6 mm
    Width:
    65.3 mm
    Depth:
    10 mm
  2. 2. A66

    Height:
    136 mm
    Width:
    67.2 mm +1.9 mm versus 1c (2019)
    Depth:
    11 mm +1 mm versus 1c (2019)

Weight

Bars start at zero and share a scale within this chart.

  1. 1. 1c (2019)

    148 g

    +50 g versus A66

  2. 2. A66

    98 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. 1c (2019)

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    64.5 cm²
  2. 2. A66

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

1c (2019) has approximately 15.6% more rectangular screen area than A66.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for 1c (2019), A66, compared at the same storage capacity.
Storage1c (2019)A66
8 GB 1 GB RAM Unknown
A66: Original memory entry

4 GB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 1c (2019)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. A66

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. 1c (2019)

    2000 mAh

  2. 2. A66

    2000 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. 1c (2019)2. A66

Everyday essentials
Everyday essentials — specifications for 1c (2019), A66.
Specification1c (2019)A66
Dimensions (HxWxD)
  • 136.6 Х 65.3 Х 10 mm
  • 136 Х 67.2 Х 11 mm
Weight
  • 148 g
  • 98 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 4.5" inch
Screen resolution
  • 480 x 960 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition)
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Spreadtrum SC7731E
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 1c (2019), A66.
Specification1c (2019)A66
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 64.5 cm2
  • 55.8 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.3%
  • 61.1%
PPI /points per inch/
  • 215 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for 1c (2019), A66.
Specification1c (2019)A66
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for 1c (2019), A66.
Specification1c (2019)A66
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Dual-core 1.2 GHz
Antutu 7 score *
  • 21456
Unknown
General specs
General specs — specifications for 1c (2019), A66.
Specification1c (2019)A66
Release date
  • 2019
  • January
  • 2014
Colors
  • Enamel Blue
  • Blush Pink
  • Volcano Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 160 h Talking time- Up to 5 h
Body build
  • Front glass
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 1c (2019), A66.
Specification1c (2019)A66
SIM card
  • Single SIM (Nano-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
Music and Audio
Music and Audio — specifications for 1c (2019), A66.
Specification1c (2019)A66
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 1c (2019), A66.
Specification1c (2019)A66
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity